5,541 Free Photos of Endangered

endangered and/or threatened species endangered species wildlife freshwater mussel nature mollusk animals plants invertebrate fish

Juvenile Lake Sturgeon

Dakota Skipper Butterfly on Purple Coneflower

Topeka Shiner Surveys

Juvenile Lake Sturgeon

Freshwater mussels-2

freshwater mussel florida

Etheostoma osburni-1

west virginia fish

Freshwater mussels-1

freshwater mussel florida

Oncorhynchus tshawytscha-4

endangered and/or threatened species fish

Oncorhynchus tshawytscha-1

endangered and/or threatened species fish

Etheostoma osburni-1

west virginia fish

An endangered California condor fledges from its nest.

california condor

Rusty Patched Bumble Bee

Colorado Pikeminnow

wildlife nature

Colorado pikeminnow

wildlife nature

Coyote Ridge 3

landscape butterfly

Partners discuss recovery of salt marsh bird's beak

Thread-leaved brodiaea is listed as threatened under the Endangered Species Act

Dakota Skipper Butterfly on Purple Coneflower

Karner Blue Butterfly Egg on Wild Lupine

wildlife animals

Juvenile Lake Sturgeon

Dakota Skipper Butterfly on Purple Coneflower

Dakota Skipper Butterflies on Purple Coneflower

Dakota Skipper Butterfly on Purple Coneflower

Dakota Skipper Butterfly on Purple Coneflower

Dakota Skipper Butterfly on Purple Coneflower

Otay Mesa mint is a federally endangered species

Ozark Big-eared Bat Hibernating

Ozark Big-eared Bat Cluster

Cyprinodon bovinus

new mexico fish

Oncorhynchus tshawytscha-2

endangered and/or threatened species fish

Gila nigrescens-1

new mexico fish

Scaphirhynchus albus

Etheostoma osburni-1

west virginia fish

Etheostoma osburni-1

west virginia fish

Etheostoma osburni-2

west virginia fish

FWS mussel biologist, Morgan Wolf, releases endangered Carolina Heelsplitter-1

FWS mussel biologist, Morgan Wolf, releases endangered Carolina Heelsplitter-2

FWS biologist measures endangered Purple Cats's Paw mussel-1

FWS mussel biologist, Jonathan Wardell, releases endangered Carolina Heelsplitter-1

FWS mussel biologist, Morgan Wolf, releases endangered Carolina Heelsplitter-1

FWS biologist measures endangered Purple Cats's Paw mussel-1

FWS biologist measures endangered Purple Cats's Paw mussel-3

FWS mussel biologist, Jonathan Wardell, releases endangered Carolina Heelsplitter-2

Karner blue butterfly (Lycaeides melissa samuelis)

Endangered Peninsular Ranges Population of Desert Bighorn Sheep

wildlife animals

Giant razorback

wildlife nature

FWS mussel biologist, Morgan Wolf, releases endangered Carolina Heelsplitter-1

biologist mollusk

Surveying for salt marsh bird's beak

endangered species plants

Biologists scouring the field in search of pedate checker-mallow

landscape grass

Pedate checker-mallow is federally listed under the ESA

california blooming

Rusty Patched Bumble Bee

Running Buffalo Clover

landscape nature

Mountain yellow-legged frog after release

reptiles animals

Razorback Sucker Hybrid

wildlife nature

Colorado Pikeminnow

wildlife nature

Federally endangered yellow-legged frog

amphibian reptiles

Eastern Prairie Fringed Orchid

landscape spring

Endangered mountain yellow-legged frog tadpole

amphibian wildlife

Fassett's Locoweed

landscape nature

Adult Male Florida Panther in Fakahatchee Strand Preserve State Park 2006

Fassett's Locoweed

landscape nature

Rusty Patched Bumble Bee

Bonytail Chub

wildlife nature

Freshwater Mussels Abound

wildlife animals

Federally endangered Ridgway's rail feasts on crab

Thread-leaved brodiaea is listed as threatened under the Endangered Species Act

Southern mountain wild-buckwheat is listed under the ESA.

california nature

Baby salt marsh bird's beak plant in Orange County

endangered species plants

Juvenile Lake Sturgeon Eye

Juvenile Lake Sturgeon Mouth

Endangered Palos Verdes blue butterfly

butterfly animals

Running Buffalo Clover

landscape nature

Identifying a bonytail chub

wildlife nature

Lampsilis virescens

invertebrate alabama

Cyprogenia stegaria-3

invertebrate virginia

Epioblasma triquetra-1

invertebrate minnesota

Etheostoma osburni-1

Passenger pigeon shoot

Cyprogenia stegaria-5

invertebrate kentucky

Fusconaia cuneolus

invertebrate tennessee

Pleurobema georgianum

invertebrate alabama

Epioblasma triquetra-1

invertebrate ohio

Coastal program

california fish

Pleuronaia dolabelloides

invertebrate tennessee

Quadrula fragosa

invertebrate wisconsin

Dromus dromas

invertebrate virginia

Medionidus acutissimus

invertebrate alabama

Hamiota australis

invertebrate alabama

Villosa perpurpurea

invertebrate virginia

Elliptoideus sloatianus

invertebrate florida

Ptychobranchus subtentus

invertebrate virginia

Cyprogenia stegaria-1

invertebrate kentucky

Cyprogenia stegaria-1

invertebrate kentucky

Oncorhynchus tshawytscha-1

california fish

Epioblasma capsaeformis

invertebrate blank

Margaritifera marrianae

invertebrate alabama

Pleurobema collina

invertebrate virginia

Cyprogenia stegaria-2

invertebrate virginia

Epioblasma florentina

invertebrate virginia

Okaloosa darter-1

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